JP2019204724A - Led lighting fixture - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a lighting device capable of reducing a fear that a turning-off operation by a remote control button operation gives a misunderstanding that the turning-off operation has not been executed and a fear of insufficient brightness. SOLUTION: A lighting fixture having LEDs having different color temperatures, a lighting button capable of lighting the plurality of LEDs having different color temperatures, and a light-off button capable of turning off the plurality of LEDs having different color temperatures. A remote controller having a plurality of LEDs, the plurality of LEDs having different color temperatures are turned on, and when the light-off button is operated, a plurality of LEDs having a high color temperature among the plurality of LEDs having different color temperatures are turned off. After a certain period of time from the operation of the turn-off button, the plurality of LEDs having different color temperatures are turned off. [Selection diagram] Figure 1

Description

  The present invention relates to an LED lighting apparatus.

  Conventionally, when a light-off operation is performed by operating a remote control button from a lighting state in which an LED of an LED lighting apparatus is lit, the lighted LED is turned off. Lights off for a few seconds using the power stored in the capacitor, or those that turn off immediately after remote control button operation, or that turn off after holding the lighting state for a few seconds. There is a specification that the LED for the nightlight, which is not the LED that has been used, is lit. Patent Document 1 describes an illumination device that sets an automatic light-off mode in which the brightness of a light source is turned off after a predetermined time.

JP 2010-10040 A

  If the light is turned off by operating the remote control button and the light is turned off for several seconds and then turned off, there is a risk of misunderstanding that the turn-off operation was not executed. The specification for turning on the nightlight LED using the electricity stored in the capacitor has a low storage capacity due to cost and the like, and there is a risk that the brightness is insufficient as in the specification for turning off immediately. In addition, in the case of a capacitor, since it is extinguished by discharge, there is a possibility that it cannot be extinguished even if it is desired to extinguish immediately.

  It is an object of the present invention to provide an LED lighting device that can reduce the risk of misunderstanding that the turn-off operation has not been executed by a turn-off operation by a remote control button operation or the lack of brightness.

With the light-off operation by remote control button operation, you can confirm that the button operation was executed by changing the light color from the lighting state, and the brightness that can be walked by lighting the changed light color for several seconds with the timer function It can be secured.
In addition, it is possible to immediately turn off the light by releasing the timer by turning off the remote control button again while the light is held.

  ADVANTAGE OF THE INVENTION According to this invention, the LED lighting fixture which can reduce a possibility that it may be misunderstood that the light-off operation was not performed by the light-off operation by remote control button operation, or that there is insufficient brightness can be provided.

It is a disassembled perspective view of the LED lighting fixture regarding a present Example. It is an external view of the infrared remote control regarding a present Example. (A) It is an external appearance perspective view which shows the LED lighting fixture of the all lamp state regarding a present Example. (B) is an external perspective view showing the LED lighting apparatus immediately after the operation of the extinguishing button 13. (C) It is an external appearance perspective view which shows the LED lighting fixture of the state which all the LEDs turned off.

Embodiments of the present invention will be described below with reference to the accompanying drawings. As described in FIG. 1, the vertical direction is an upward direction on the paper surface and a downward direction on the paper surface.

  FIG. 1 is an exploded perspective view of an LED lighting apparatus according to the present embodiment. The LED lighting apparatus 100 includes an apparatus main body 1, a light source substrate 4, a translucent resin cover 9, and a translucent cover 10. The instrument main body 1 is made of a steel plate and has an annular dish shape. A plurality of cover receivers 2 are arranged on the inner peripheral portion, and the central wiring component 3 is fixed to the wiring component on the ceiling surface. A plate-like light source substrate 4 is disposed on the lower surface of the instrument body 1. The light source substrate 4 includes a substantially circular portion on which a plurality of LEDs 5 having a color temperature of 6500K and a plurality of LEDs 6 having a color temperature of 2700K are mounted, and a convex portion 7 that partially protrudes from the substantially circular portion in the outer peripheral direction. And a shape having A plurality of LEDs 5 having a color temperature 6500K and a plurality of LEDs 6 having a color temperature 2700K are mounted on the circular portion of the light source substrate 4 as main light sources. An infrared receiver 8 of an infrared remote controller is mounted on the convex portion 7 of the light source substrate 4.

  The translucent resin cover 9 is a vessel-shaped member molded from a transparent resin member, and is attached to the instrument body 1 so as to cover the light source substrate 4 from below. The translucent cover 10 is a member molded from a translucent resin member, and is attached to the instrument body 1 by the cover holder 2 so as to cover the translucent resin cover 9.

  FIG. 2 is an external view of the infrared remote controller according to this embodiment. The infrared remote controller 11 is provided with at least a full light button 12 and an extinguishing button 13 independently.

  Fig.3 (a) is an external appearance perspective view which shows the LED lighting fixture of the all-lamp state regarding a present Example. (B) is an external perspective view showing the LED lighting apparatus immediately after the operation of the extinguishing button 13. (C) is an external appearance perspective view which shows the LED lighting fixture of the state which all the LEDs turned off.

  FIG. 3A shows a state in which all of the plurality of LEDs 5 having a color temperature of 6500K and the plurality of LEDs 6 having a plurality of color temperatures of 2700K are turned on by operating the all-lamp button 12 of the infrared remote controller 11. Is shown. FIG. 3B shows a state in which the LEDs 5 having a plurality of color temperatures 6500K are turned off and the LEDs 6 having a plurality of color temperatures 2700K are kept on by the operation of the turn-off button 13. FIG. 3C shows a state in which a plurality of LEDs 6 having a color temperature of 2700 K are also turned off after a fixed time has elapsed after the operation of FIG.

  As shown in FIG. 3 (a), the all-light button 12 is operated to turn off the LEDs 5 having a plurality of color temperatures 6500K and the LEDs 6 having a plurality of color temperatures 2700K. Is operated, only the LEDs 5 having a plurality of color temperatures of 6500K are turned off for a certain period of time, and the LEDs 6 having a plurality of color temperatures of 2700K are kept on. After a certain period of time, all the LEDs are turned off as shown in (c). The fixed time is controlled by the timer function. The LED 5 having a plurality of color temperatures 6500K and the LEDs 6 having a plurality of color temperatures 2700K are turned on by operating the full light button 12, or the LED 6 having a plurality of color temperatures 2700K may be turned on by operating the turn-off button 13. Instead of using electricity stored in a capacitor, a commercial power source is used.

  The present embodiment is as follows.

  A remote controller comprising: an LED lighting apparatus having LEDs having different color temperatures; a lighting button capable of turning on the LEDs having different color temperatures; and an extinguishing button capable of turning off the LEDs having different color temperatures; And operating the extinguishing button in a state where the plurality of LEDs having different color temperatures are lit, a plurality of LEDs having a high color temperature among the plurality of LEDs having different color temperatures are turned off, An LED lighting apparatus, wherein a plurality of LEDs having different color temperatures are turned off after a certain time from the operation of the turn-off button.

  A luminaire having a plurality of LEDs having a color temperature of 6500K and a plurality of LEDs having a color temperature of 2700K, and a lighting button capable of lighting the LEDs having the plurality of color temperatures of 6500K and the LEDs having the plurality of color temperatures of 2700K A remote control having an off button capable of turning off the plurality of LEDs having the color temperature of 6500K and the plurality of LEDs having the color temperature of 2700K, and the plurality of LEDs having the color temperature of 6500K and the plurality of colors When the off button is operated while the LED having a temperature of 2700K is lit, only the plurality of LEDs having a color temperature of 6500K are turned off, and after a predetermined time from the operation of the off button, the plurality of color temperatures of 6500K are turned on. An LED lighting apparatus, wherein the LED and the plurality of LEDs having a color temperature of 2700 K are turned off.

Further, by operating the extinguishing button before a certain time has elapsed since the operation of the extinguishing button, all the LEDs are extinguished. There is an effect that even if the extinguishing button is operated in the lighting state, it does not become dark immediately.
Furthermore, it is possible to provide a luminaire that reduces the risk of misunderstanding that the extinguishing operation has not been performed, as compared with a specification that keeps the lighting state for several seconds and then turns off the light. Furthermore, it is possible to provide an LED lighting device that reduces the fear that the brightness is insufficient as compared with a device that uses electricity stored in a capacitor.
In addition, the timer function that measures the fixed time is canceled by operating the turn-off button 13 and operating the turn-off button 13 again before the fixed time elapses when only the LEDs 6 of the plurality of color temperatures 2700K are turned on. However, the control may be such that it can be turned off immediately.

  Further, the light color / light quantity may be selectable in accordance with the holding time setting by the timer function, the size of the room, and the use.

  In addition to the LED 5 having a color temperature of 6500K and the LED 6 having a plurality of color temperatures of 2700K, a night-light LED is mounted, and as shown in FIG. 3C, all the LEDs are not turned off and only the night-light LED is turned on. Also good.

1 Instrument body 4 Light source board 5 Color temperature 6500K LED
6 LED with 2700K color temperature
11 Infrared remote control 12 Full light button 13 Off button 100 Lighting equipment

Claims (3)

A luminaire having LEDs with different color temperatures;
A remote control having a lighting button capable of turning on the LEDs having different color temperatures, and a light-off button capable of turning off the LEDs having different color temperatures;
When the off button is operated while the plurality of LEDs having different color temperatures are lit, a plurality of LEDs having a plurality of color temperatures out of the plurality of LEDs having different color temperatures are turned off. A lighting apparatus, wherein the plurality of LEDs having different color temperatures are turned off after a certain period of time. A luminaire having a plurality of LEDs having a color temperature of 6500K and a plurality of LEDs having a color temperature of 2700K;
The lighting button capable of turning on the plurality of LEDs having the color temperature of 6500K and the plurality of LEDs having the color temperature of 2700K, and the turning off of the LEDs having the plurality of color temperatures of 6500K and the LED having the plurality of color temperatures of 2700K are possible. A remote control having an off button, and
When the off button is operated while the plurality of LEDs having the color temperature of 6500K and the plurality of LEDs having the color temperature of 2700K are lit, only the plurality of LEDs having the color temperature of 6500K are turned off. A lighting apparatus, wherein the plurality of LEDs having a color temperature of 6500K and the plurality of LEDs having a color temperature of 2700K are turned off after a certain time from the operation.   All the LEDs are turned off by operating the turn-off button before a certain period of time has elapsed since the operation of the turn-off button.

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